Endoscopic Treatment for Early Gastric Cancer Using Nd-YAG Laser
Author Information
Author(s): M. TANI, K. TAKESHITA, T. HONDA, N. SAITO, M. ENDO
Primary Institution: Tokyo Medical and Dental University School of Medicine
Hypothesis
Can endoscopic laser therapy effectively treat early gastric cancer?
Conclusion
Endoscopic laser therapy is a safe and effective treatment for early gastric cancer, even in cases with ulceration or submucosal invasion.
Supporting Evidence
- Endoscopic laser therapy was performed safely without complications in all patients.
- Twenty-six patients are living, of which 23 are cancer-free.
- Endoscopic laser therapy can remove early gastric cancer even when the lesion has ulceration or submucosal invasion.
Takeaway
Doctors can use a special laser to treat stomach cancer without needing to do surgery, and it works well even if the cancer is in a tricky spot.
Methodology
Thirty-two patients with early gastric cancer were treated using Nd-YAG laser therapy, with follow-up examinations conducted post-treatment.
Limitations
The study does not address long-term outcomes beyond the follow-up period of 98 months.
Participant Demographics
28 men and 4 women, mean age 75 years for men and 76 years for women.
Want to read the original?
Access the complete publication on the publisher's website